Knowledge Center

  • How does masturbation affect testosterone levels in men?

    By Dr. Fan Xi, MD
    The topic of masturbation and its potential effects on health has been a subject of curiosity and discussion for centuries. Among the many questions surrounding this practice is its impact on testosterone levels in men. In this blog post, we'll delve into the science behind masturbation and explore whether it has any significant influence on testosterone.

  • What foods can negatively affect testosterone levels?

    By Dr. Fan Xi, MD
    In this blog post, we'll explore the foods that may negatively affect testosterone levels and discuss strategies for maintaining a testosterone-friendly diet.

  • What is enclomiphene and how does it affect testosterone levels?

    By Dr. Fan Xi, MD
    Enclomiphene represents a novel approach to addressing low testosterone levels in men by targeting the underlying hormonal imbalances. While research is ongoing, the compound's potential to stimulate endogenous testosterone production and preserve fertility makes it a compelling option for certain individuals.

  • Does the substance Shilajit boost testosterone levels?

    By Dr. Fan Xi, MD
    Shilajit holds promise as a natural substance that may positively influence testosterone levels. While the scientific evidence is not yet conclusive, the historical use of Shilajit in traditional medicine and preliminary studies suggest that it could be a valuable addition to a holistic approach to health.

  • Will taking DHEA sulfate (DHEA-S) increase testosterone?

    By Dr. Fan Xi, MD
    DHEA-S plays a crucial role in the synthesis of sex hormones, including testosterone. DHEA-S is a precursor to both testosterone and estrogen. It serves as a reservoir of DHEA, which can be converted into testosterone as needed. This conversion primarily occurs in the testes, where DHEA is transformed into androstenedione, a precursor to testosterone. From there, androstenedione is further converted into testosterone. 

  • How does smoking tobacco affect nicotine?

    By Dr. Fan Xi, MD
    The evidence suggests a clear link between smoking and reduced testosterone levels in men. The harmful chemicals present in tobacco smoke can disrupt the delicate hormonal balance, potentially leading to a range of health issues. For men concerned about their testosterone levels and overall well-being, quitting smoking is a crucial step toward improving hormonal health.

  • What does testosterone have to do with weight loss?

    By Dr. Fan Xi, MD
    For some individuals exploring testosterone restoration therapy (TRT), questions may arise about its potential impact on weight management. In this blog post, we'll delve into the relationship between testosterone and weight, exploring whether TRT can contribute to weight loss.

  • How long can I stay on testosterone replacement therapy?

    By Dr. Fan Xi, MD
    The length of time you can stay on TRT depends on a variety of factors, including the underlying cause of your low testosterone levels and your overall health. For some men, TRT may be a lifelong treatment. 

  • How does low testosterone decrease my sex drive?

    By Dr. Fan Xi, MD
    Low testosterone levels can lead to a decrease in sex drive or even erectile dysfunction in some men. In this blog post, we will discuss how low testosterone can lower your sex drive.

  • Can I have low testosterone even though I'm young?

    By Dr. Fan Xi, MD
    While it is well known that testosterone levels decrease as men age, it is possible to have low testosterone when you are young as well.

  • What is the effect of caffeine on testosterone levels?

    By Dr. Fan Xi, MD

    Caffeine is a central nervous system stimulant that is widely consumed for its ability to increase alertness and improve mental and physical performance. However, its effects on testosterone levels have been the subject of much debate in recent years. In this blog post, we will examine the current scientific evidence to understand what impact caffeine has on testosterone levels in the body.

  • What is testosterone's role in producing erections?

    By Dr. Fan Xi, MD

    Testosterone plays a crucial role in producing erections in males. Erections are a result of a complex interplay of hormones, nerves, and blood vessels, but testosterone is the primary male sex hormone responsible for maintaining sexual health and function.